The distance between the pillars should be specified based on the scale of the pill, with a uniform distance between the highest and bottom, and a verticality of not extra than 2 millimeters. The style of European tombstones mainly uses pure black, deep pink, gray, white, and different colors of stone. We primarily select high-quality Shanxi black stone and imported Indian red pomniki stone, which are onerous, pure in texture, and has excellent processing know-how. European tombstones are mainly rectangular, indicating the necessity for grinding and polishing. The front requires some carving, similar to relief and line carving, to focus on the luxurious degree of the tombstone.